Still, GA is right about the international CC. Your Wells Fargo CC isn't set up for an international transaction, you would either need do hash it out with Wells Fargo or do as GA says with a pre-paid Visa like NetSpend. And according to your local state law wheather your are growing legally or not, it is still illegal federally and the feds control the mail, so you are about to commit a federal crime and giving the powers that be a signed confession by using a CC with your name on it. Either way, best of luck.

JSG.